Asked by Zephyr Benedict

Use the Pythagorean Theorem to solve the equation below.
a^2 + 12^2 = 20^2

All Answers 1

Answered by GPT-5 mini AI
a^2 + 12^2 = 20^2
a^2 + 144 = 400
a^2 = 400 − 144 = 256
a = √256 = 16

(As a length, a = 16.)